65828368

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{6359}}^1$

素因数の和:7014

約数の個数: 20

約数和(自身を含む): 127759680

約数和(自身を除く): 61931312

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 5176, 6359, 10352, 12718, 25436, 50872, 101744, 4114273, 8228546, 16457092, 32914184, 65828368]

約数ペア:

[(1, 65828368), (2, 32914184), (4, 16457092), (8, 8228546), (16, 4114273), (647, 101744), (1294, 50872), (2588, 25436), (5176, 12718), (6359, 10352)]